Water resilient mosaic

Envisioning a co-evolutionary transformation of territories-in-between in the BTH metropolitan region

Master thesis (2024)
Faculty
Architecture and the Built Environment, Architecture and the Built Environment
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Published Date

24-06-2024

Language

English

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Faculty

Architecture and the Built Environment

Abstract

The Beijing-Tianjin-Hebei (BTH) Metropolitan Region faces significant challenges, including drought, severe precipitation, floods, subsidence, societal disparities, air pollution, and an aging population. Fragmented spatial and institutional frameworks hinder effective responses, perpetuating vulnerabilities. This study focuses on enhancing water resilience with an emphasis on environmental justice in vulnerable areas between major cities. The proposed low-density development approach aims to balance economic productivity with ecological sensitivity, creating a decentralized, self-reliant, and resilient region.
The strategy integrates ecosystem-based adaptation, integrated water resources management, and water-sensitive village reorganization. A shift from a profit-centric model to one prioritizing water risk reduction in vulnerable areas is crucial for achieving environmental justice. The research employs pattern languages and the dynamic adaptive pathway method to organize potential measures, integrating future objectives, intervention patterns, and scenarios to feasibly implement actions by 2060.
Ultimately, the research envisions self-resilient units contributing crucial ecosystem services to urban centers and receiving support through knowledge exchange and economic assistance. This transformation will turn these units from sacrificial entities into integral components of sustainable development in the BTH region. Validated by both quantitative and qualitative assessments, this shift is anticipated to strengthen the water resilience of individual units and enhance the overall resilience of the metropolitan area.